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100W Portable Electric Lunch Box Food Warmer For Car Home 1.8L Stainless Steel

100W Portable Electric Lunch Box Food Warmer For Car Home 1.8L Stainless Steel

Prices as of September 27, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Kohl's price tracker

14-day low
$89.99
Sep 14 · Kohl's
Best price
$89.99
−0% vs high
14-day high
$89.99
All stores
$90$90$90
Sep 14Sep 27
  • Kohl's
Lowest in 14 days: $89.99 at Kohl's. Highest: $89.99. Current best is 0% below the 14-day high.

About this product

The Optimum Domi 100W Portable Electric Lunch Box is a two-container food warmer with a 1.8-liter stainless steel base and a stackable upper compartment made of PP plastic. It features three small sections for portioning meals, including space for flatware and separate areas for fruits. Designed for safe, leak-proof transport, it includes a rubber sealing ring and four-sided latches. The unit heats food quickly using a PTC system that maintains consistent temperature without overheating. It operates on both 110V/220V and 12V/24V power sources, making it suitable for home, office, or car use. The outer shell remains cool to the touch even when the interior reaches 100 degrees. It is dishwasher safe and ideal for daily meal prep and school or work lunches.

  • 1.8L stainless steel base
  • stackable PP upper compartment
  • leak-proof latched lid with rubber seal
  • PTC heating system
  • works on 110V/220V and 12V/24V
  • dishwasher safe

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100W Portable Electric Lunch Box Food Warmer — Price History